CVE-2026-6828

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permissionmessage' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escaping...

CVE-2026-6828

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permissionmessage' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escaping...

PT-2026-40561

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permission message' parameter in all versions up to, and including, 6.2.1 due to insufficient input sanitization and output escapin...

CVE-2026-0632

The Fluent Forms Pro Add On Pack plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 6.1.12 via the 'saveDataSource' function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to make web requests to...

CVE-2025-13722

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 6.1.7. This is due to missing capability checks on the fluentformaicreateform AJAX action. This makes it...

WordPress Fluent Forms plugin <= 6.1.7 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Form Creation via AI Builder vulnerability

Missing Authorization to Authenticated Subscriber+ Arbitrary Form Creation via AI Builder vulnerability discovered by Marcin Dudek dudekmar - CERT.PL in WordPress Plugin FluentForm versions = 6.1.7...

CVE-2025-13748

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.1.7 via the 'submissionid' parameter due to missing validation on a user controlled key within...

CVE-2025-13748

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.1.7 via the 'submissionid' parameter due to missing validation on a user controlled key within...

EUVD-2024-32716

Malicious code in bioql PyPI...

EUVD-2024-47747

Malicious code in bioql PyPI...

600,000 WordPress Sites Affected by PHP Object Injection Vulnerability in Fluent Forms WordPress Plugin

📢 Calling all Vulnerability Researchers and Bug Bounty Hunters!📢 💉 Participate in theSQLsplorer Challenge! Now through September 22, 2025, all SQL Injection vulnerabilities in software with at least 25 active installs are considered in-scope for all researchers, regardless of researcher tier AND...

CVE-2024-9528

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form label fields in all versions up to, and including, 5.1.19 due to insufficient input sanitization and output escaping. This makes it...

CVE-2024-6520

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom error message in all versions up to, and including, 5.1.19 due to insufficient input sanitization and output escaping. This makes ...

CVE-2024-6521

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via dropdown fields in all versions up to, and including, 5.1.19 due to insufficient input sanitization and output escaping. This makes it...

CVE-2024-6518

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via input fields in all versions up to, and including, 5.1.19 due to insufficient input sanitization and output escaping. This makes it...

CVE-2024-4709

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘subject’ parameter in versions up to, and including, 5.1.16 due to insufficient input sanitization and output escaping. This makes i...

WordPress Fluent Forms plugin < 5.2.1 - Admin+ Stored XSS vulnerability

Admin+ Stored XSS vulnerability discovered by Krugov Artyom in WordPress Plugin FluentForm versions 5.2.1...

CVE-2024-9651

The Fluent Forms WordPress plugin before 5.2.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed for example in multisite setup...

CVE-2024-9651 Contact Form Plugin by Fluent Forms < 5.2.1 - Admin+ Stored XSS

The Fluent Forms WordPress plugin before 5.2.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed for example in multisite setup...

CVE-2024-9528

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form label fields in all versions up to, and including, 5.1.19 due to insufficient input sanitization and output escaping. This makes it...